explain the importance of modulation index
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=>It is used to determine the strength and quality of transmitted signal. If the modulation index is small, then the amount of variation in the carrier amplitude is small. ... The greater the degree of modulation, die stronger and clearer will be the audio signal during reception.
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=>It is used to determine the strength and quality of transmitted signal. If the modulation index is small, then the amount of variation in the carrier amplitude is small. ... The greater the degree of modulation, die stronger and clearer will be the audio signal during reception.
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